CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3481 | LVS EN ISO 17652-1:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 1: General requirements | Standarts spēkā |
| 71948 | LVS EN ISO 9455-5:2021 | Soft soldering fluxes - Test methods - Part 5: Copper mirror test (ISO 9455-5:2020) | Standarts spēkā |
| 41509 | LVS EN ISO 9455-11:2018 | Soft soldering fluxes - Test methods - Part 11: Solubility of flux residues (ISO 9455-11:2017) | Standarts spēkā |
| 65477 | LVS EN ISO 20378:2019 | Welding consumables - Rods for gas welding of non-alloy and creep-resisting steels - Classification (ISO 20378:2017) | Standarts spēkā |
| 61228 | LVS EN ISO 25239-3:2020 | Friction stir welding - Aluminium - Part 3: Qualification of welding operators (ISO 25239-3:2020) | Standarts spēkā |
| 38722 | LVS EN ISO 669:2016 | Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO 669:2016) | Standarts spēkā |
| 66745 | LVS EN ISO 15609-1:2020 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2019) | Standarts spēkā |
| 3198 | LVS EN 28206:2001 | Acceptance tests for oxygen cutting machines - Reproducible accuracy - Operational characteristics | Standarts spēkā |
| 65083 | LVS EN ISO 24598:2019 | Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of creep-resisting steels - Classification (ISO 24598:2019) | Standarts spēkā |
| 63608 | LVS EN ISO 24373:2019 | Welding consumables - Solid wires and rods for fusion welding of copper and copper alloys - Classification (ISO 24373:2018) | Standarts spēkā |
Displaying 1421-1430 of 1780 results.